Tom: C#m [Intro] Am [Primeira Parte] Am I think I did it again F I made you believe were more E Than just friends (Oh baby) Am It might seem like a crush F E But it doesnt mean that I'm serious [Ponte] Dm E Cause to lose all my senses F G That is just so typically me Oh baby, baby [Refrão] Am E Am Oops!...i did it again G C I played with your heart G C Got lost in the game E G Oh baby, baby Am E Am Oops!...you think I'm in love G C That I'm sent from above E I'm not that innocent [Segunda Parte] Am You see my problem is this F I'm dreaming away E Am Wishing that heroes, they truly exist Am G Am I cry, watching the days F E Cant you see I'm a fool in so many ways [Pré-Refrão] Dm E Cause to lose all my senses F G That is just so typically me Oh baby, baby [Refrão] Am E Am Oops!...i did it again G C I played with your heart G C Got lost in the game E G Oh baby, baby Am E Am Oops!...you think I'm in love G C That I'm sent from above E I'm not that innocent ( Am ) [Ponte] Britney, before you go Theres something I want you to have Oh, its beautiful But wait a minute, isnt this? Yeah, yes it is But I thought the old lady Dropped it into the ocean in the end Well baby, I went down and got it for you Oh, you shouldnt have [Refrão] Am G Oops! I Am G C Did it again to your heart G C G G#° Am Got lost in this game, oh baby E Am G C Oops! You think that I'm sent from above F G I'm not that innocent Am E Am Oops!...I did it again G C I played with your heart G C Got lost in the game E G Oh baby, baby Am E Am Oops!...you think I'm in love G C That I'm sent from above E I'm not that innocent Am E Am Oops!...i did it again G C I played with your heart G C Got lost in the game E G Oh baby, baby Am E Am Oops!...you think I'm in love G C That I'm sent from above E I'm not that innocent